AraLite™ is Hi‑Tech Seals’ high‑quality, general‑purpose compressed non‑asbestos sheet gasket material, engineered for demanding industrial sealing applications. It is made from high‑strength aramid fibers and inorganic fillers, bonded with a nitrile (NBR) binder, which is a synthetic rubber with excellent resistance to oils, fuels, and many industrial fluids. AraLite™ delivers an outstanding combination of thermal, mechanical, and chemical resistance, making it a reliable, cost‑effective choice for engineers and maintenance teams in oil & gas, HVAC, and a wide range of industrial applications.
AraLite™ Key Material Specifications
The table below outlines key AraLite™ compressed non‑asbestos gasket sheet specifications to support quick material comparison. For more detailed technical information about AraLite™, please contact Hi‑Tech Seals.
| Specification | Details |
|---|---|
| Colour | Blue |
| Composition | Aramid Fiber + Inorganic Fillers + Nitrile Binder |
| Thickness Range | 1/64″ to 1/4″ |
| Operating Temperature °C (°F) | -200 to 250 (-328 to 482) |
| Pressure Range psi (MPa) | Vacuum to 1,450 (10) |
| Approvals and Compliance | ABS, DVGW DIN 30653, SVGW DIN 3535-6, BAM (oxygen), EC 1935/2004, TZW W270, AGA AS 4623, DVGW DIN 3535-6, TA Luft (VDI 2440), DNV GL, ELL (hot), WRAS |
AraLite™ Compressed Sheet Advantages
- Excellent sealing capability
- Good compressibility and recovery
- Remarkable thermal resistance
- Superior mechanical and chemical properties
- Exceptional performance in contact with gas
- Excels in a wide range of applications
- Wide temperature range
Markets and Industries
- General-Purpose
- Oil & Gas
- Treaters
- Valves
- Compressors and Pumps
- Automotive
- Heating Systems
- Refrigeration and Cooling
- Potable Water and Wastewater
AraLite™ Chemical Resistance Table
The table below summarizes the chemical resistance of AraLite™ compressed non‑asbestos gasket sheet and is provided as a general guide only to assist in selecting a suitable gasket material for industrial applications.